package com.sky.controller.admin;

import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@RestController
@RequestMapping("/admin/common")
@Api(tags = "通用接口")
@Slf4j
public class CommonController {
    @Autowired
    private AliOssUtil aliOssUtil;
@RequestMapping("/upload")
@ApiOperation("文件上传")
    public Result<String> upload(MultipartFile file)
    {
        log.info("文件上传：{}",file);
        try {

            String originalFilename=file.getOriginalFilename();//原始文件名
            //截取原始文件名后缀
            String extension= originalFilename.substring(originalFilename.lastIndexOf("."));
            String objectName=UUID.randomUUID().toString()+extension;//构建新文件名称

           String filePath= aliOssUtil.upload(file.getBytes(),objectName);//文件请求路径
            return Result.success(filePath);
        } catch (IOException e) {

            log.error("文件上传失败:{}",e);
        }
        return Result.error(MessageConstant.UPLOAD_FAILED)  ;
    }
}
